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0510425044 AZPF-1X-008RAB01MB Gear pump imported from Rexroth with original packaging

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0510425044 AZPF-1X-008RAB01MB Gear pump imported from Rexroth with original packaging

0510425044 AZPF-1X-008RAB01MB Gear pump imported from Rexroth with original packaging
0510425044 AZPF-1X-008RAB01MB Gear pump imported from Rexroth with original packaging

Large Image :  0510425044 AZPF-1X-008RAB01MB Gear pump imported from Rexroth with original packaging

Product Details:
Place of Origin: Germany
Brand Name: Rexroth
Certification: ISO
Model Number: 0510425044 AZPF-1X-008RAB01MB
Payment & Shipping Terms:
Minimum Order Quantity: 1
Packaging Details: wooden box
Delivery Time: 2 weeks
Payment Terms: Western Union,T/T,D/A,D/P,L/C
Supply Ability: 100
Contact Now

0510425044 AZPF-1X-008RAB01MB Gear pump imported from Rexroth with original packaging

Description
Port Connection​: Pipe Thread (ISO 228-1 / BSP) Drive Shaft​: Straight Cylindrical Shaft, Ø18 Mm (ISO), With Key
Geometric Displacement​: 8.0 Cm³/rev Pressure Ratings​: Max. Intermittent:​ 280 Bar
Speed Range​: Max. Intermittent:​ 280 Bar
Highlight:

Rexroth gear pump with warranty

,

original packaging gear pump

,

AZPF-1X-008RAB01MB gear pump

0510425044 AZPF-1X-008RAB01MB Gear Pump
Product Overview

Rexroth AZPF series external gear pump with fixed displacement, imported with original packaging.

Parameter Specification
Manufacturer Part No. 0510425044
Pump Type External Gear Pump, Fixed Displacement
Series / Platform AZPF Series F (High Performance)
Geometric Displacement 8.0 cm³/rev
Rotation (viewed from shaft end) Clockwise (Right-Hand)
Pressure Ratings Max. Continuous: 250 bar
Max. Intermittent: 280 bar
Peak Pressure: 300 bar
Speed Range Recommended: 1000 - 3000 rpm
Maximum: 4000 rpm (dependent on suction conditions)
Drive Shaft Straight Cylindrical Shaft, Ø18 mm (ISO), with Key
Port Connection Pipe Thread (ISO 228-1 / BSP)
Mounting Flange Rectangular Flange, Ø80 mm
Housing Material Aluminum
Sealing Material NBR (Standard, for mineral oils)
Weight Approx. 3.2 - 3.5 kg
Hydraulic Fluid Mineral-based oils (HL, HLP), HFC, HFD, HETG, HEES
Viscosity Range 12 - 800 mm²/s (Optimal: 20 - 100 mm²/s)
Fluid Cleanliness NAS 1638 Class 10 (Recommended: Class 9)
Product Image
Rexroth AZPF series external gear pump model 0510425044
Compatible Part Numbers
PGP505A0060AK1H2ND5D4B1B1
PGP505A0060AK1H2NE5E3B1B1
PGP505A0060AQ1D3NE5E3B1B1
PGP505A0060AQ1D3NK5K5B1B1
PGP505A0060AQ2D2NJ7J5B1B1
PGP505A0060CA1H1ND3D2B1B1
PGP505A0060CA1H2ND4D3B1B1
PGP505A0060CA1H2NE5E3B1B1
PGP505A0060CA1H2NJ7J5B1B1
PGP505A0060CA2H1ND3D2B1B1
PGP505A0060CG1--XD5D3B1B1
PGP505A0060CJ1H1ND3D2B1B1
PGP505A0060CJ1H1ND4D3B1B1
PGP505A0060CJ1H1NE3E3B1B1
PGP505A0060CJ1H1WD3D2B1B1
PGP505A0060CK1D3NE3E3B1B1
PGP505A0060CK1H1ND5D3B1B1
PGP505A0060CK1H2NB1B1E3E3
PGP505A0060CK1H2ND5D4B1B1
PGP505A0060CK1H2NE5E3B1B1
PGP505A0060CK1H2WE3E3B1B1
PGP505A0060CQ2D2NE5E3B1B1
PGP505A0060CQ2D2NJ4J4B1B1
PGP505A0060CQ2D2NJ7J5B1B1
PGP505A0060CQ2D3NE5E3B1B1
PGP505A0070AA1H2NE5E3B1B1
PGP505A0070AK1H2NE5E3B1B1
PGP505A0070AQ1H1ND4D3B1B1
PGP505A0070CJ1H1ND4D3B1B1
PGP505A0070CJ1H1ND5D4B1B1
PGP505A0070CJ1H2NJ7J5B1B1
PGP505A0070CK1H1ND5D3B1B1
PGP505A0070CK1H2NE5E3B1B1
PGP505A0070CQ2D2NE5E3B1B1
PGP505A0070CQ2D2NJ7J5B1B1
PGP505A0070CV4A1ND5D3B1B1
PGP505A0080AA1H2NE5E3B1B1
PGP505A0080AA1H2NJ4J4B1B1
PGP505A0080AA2H2NE3E3B1B1
PGP505A0080AK1H2NE5E3B1B1
PGP505A0080AQ2D2NJ7J5B1B1
PGP505A0080CA1H2NE3E3B1B1
PGP505A0080CA1H2NE5E3B1B1
PGP505A0080CA1H2NJ4J4B1B1
PGP505A0080CA1H2NJ7J5B1B1
PGP505A0080CA1H2WJ7J5B1B1
PGP505A0080CJ1H1ND4D3B1B1
PGP505A0080CJ1H1NE3E3B1B1
PGP505A0080CJ1H1NE5E3B1B1
PGP505A0080CJ1H2NE5E3RJDF
PGP505A0080CK1H1ND5D4B1B1
PGP505A0080CK1H2ND5D4B1B1
PGP505A0080CK1H2NE5E3B1B1
PGP505A0080CQ2D2NE5E3B1B1
PGP505A0080CQ2D2NJ7J5B1B1
PGP505A0090AA1H2ND5D4B1B1
PGP505A0090CG1**XD5D4B1B1
PGP505A0100AA1H1NE5E3B1B1
PGP505A0100AA1H2ND5D4B1B1
PGP505A0100AA1H2NJ7J5B1B1
PGP505A0100AG1--XD5D3B1B1
PGP505A0100AK1H2ND5D4B1B1
PGP505A0100AK1H2NE5E3B1B1
PGP505A0100AQ2D2NJ7J5B1B1
PGP505A0100CA1D2NE5E3B1B1
PGP505A0100CA1H1MD4D3B1B1
PGP505A0100CA1H2NE5E3B1B1
PGP505A0100CG1**XD5D4B1B1
PGP505A0100CJ1H1NE3E3B1B1
PGP505A0100CJ1H2NE5E3B1B1
PGP505A0100CK1A1WJ7J5B1B1
PGP505A0100CK1D3NE5E3B1B1
PGP505A0100CK1H2ND5D4B1B1
PGP505A0100CK1H2NE5E3B1B1
PGP505A0100CK7D2NE5E3RJAP
PGP505A0100CQ2D2NE3E2B1B1
PGP505A0100CQ2D2NE5E3B1B1
PGP505A0100CQ2D2NE5E3RDAA
PGP505A0100CQ2D2NJ7J5B1B1
PGP505A0110CJ1H1ND4D3B1B1
PGP505A0110CK1D2NJ7J5B1B1
PGP505A0110CK1H2NE5E3B1B1
PGP505A0110CQ2D2NE5E3B1B1
PGP505A0110CQ2D2NJ7J5B1B1
PGP505A0120AK1H2ND5D4B1B1
PGP505A0120AK1H2NE5E3B1B1
PGP505A0120AQ2D2NJ7J5B1B1
PGP505A0120CA1H2NE5E3B1B1
PGP505A0120CA2H1ME5E3B1B1
PGP505A0120CJ1H1ND4D3B1B1
PGP505A0120CJ1H1NE3E3B1B1
PGP505A0120CJ1H2ND5D4B1B1
PGP505A0120CK1H1ND5D4B1B1
PGP505A0120CK1H2ND5D4B1B1
PGP505A0120CK1H2NE5E3B1B1
PGP505A0120CK7D2NE5E3RJAT
PGP505A0120CQ2D2NE5E3B1B1
PGP505A0120CQ2D2NJ7J5B1B1
PGP505B0020AA1H2NE2E2C-505A002
PGP505B0030AA1H2ND4D3S-505A004
PGP505B0030AA1H2ND4D3S-505A004
PGP505B0030CA1H2ND4D3S-505A004
PGP505B0030CA1H2NG3G3S-505A005
PGP505B0030CZ8E5NH3H0S-505A003
PGP505B0040AA1H2ND5D3C-505A004
PGP505B0040AK1H2NE5E3S-505A004
PGP505B0040CA1H2NB1E3C-505A003
PGP505B0040CK1H1ND5D3C-505A004
Frequently Asked Questions
Basic Parameters & Selection
What is the displacement and pressure rating of this pump?
The geometric displacement is 8.0 cm³/rev. It has a maximum continuous working pressure of 250 bar, an intermittent pressure of 280 bar, and a peak pressure of 300 bar.
What type of shaft and port connection does this model have?
This model (RAB) features a straight cylindrical shaft (Ø18 mm) with a keyway. The port connection is Pipe Thread (ISO 228-1 / BSP), which is different from the metric threaded or flanged ports found in other AZPF models.
What is the rotation direction?
Clockwise rotation when viewed from the shaft end.
Installation & Commissioning
What are the critical installation requirements?
  • Shaft Alignment: Use a flexible coupling. Radial runout should be < 0.1 mm, angular error < 1 degree. Rigid connections cause bearing failure.
  • Suction Conditions: Inlet absolute pressure must be ≥ 0.7 bar to prevent cavitation. For this displacement pump, ensure the suction line is short and direct.
  • Priming: Never run the pump dry. Fill the housing with clean oil before the first start.
How should the case drain port be connected?
The drain line must connect directly to the tank (no valves/filters), below the fluid level but above the pump centerline. Backpressure must not exceed 1 bar.
Operation & Troubleshooting
The pump is very noisy. What is the cause?
Noise is usually cavitation (whining) or aeration (crackling).
  • Cavitation: Check for clogged inlet filters, high oil viscosity, or low oil level.
  • Aeration: Check for air leaks in the suction line.
  • Mechanical Noise: Check for shaft misalignment or worn bearings.
How do I calculate the actual flow output?
Theoretical flow = 8.0 (cm³/rev) × Speed (rpm) / 1000. Actual flow will be 5-10% lower due to internal leakage. A drop of more than 15% indicates significant wear.
The pressure does not reach the rated value. What is wrong?
Common causes include:
  • Internal Wear: Increased clearance between gears and side plates.
  • System Leakage: Check relief valves and actuators.
  • Low Motor Speed or incorrect system settings.
Maintenance
What type of oil and cleanliness are required?
Use ISO VG 32/46/68 mineral-based oils (HL, HLP). The oil cleanliness must be NAS Class 9 or cleaner (ISO 4406 18/16/13) for long bearing life.
Can I repair this pump myself?
Not recommended for critical applications. While seals can be replaced, rebuilding the precision sliding bearings and pressure-compensated side plates requires special tools and testing. An exchange unit is often safer.
What is the expected service life?
Under correct conditions (clean oil, proper viscosity, rated load), the B10 life can reach several thousand hours. Oil contamination is the primary cause of premature failure.
Disclaimer: This data is based on standard Rexroth AZPF series documentation. Always refer to the official datasheet (RE 10 250) for your specific application and safety guidelines.

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rexroth piston,

axial piston pump,

electric piston pump

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